baber/WOPTO huggingface dataset:
Patent JP-S63295339-A (JP)
Title: Delivering device for sheet of paper
Inventor: ABE MASAHIRO
IPC: B65H3/04
Filed: 1987-12-21
Abstract: PURPOSE:To securely deliver a sheet of paper regardless of its property and give a defined interval between delivered sheets of paper by providing a conveying means which deforms an endless belt from a driving delivering posture into a driven delivering posture. CONSTITUTION:As the end of a delivered sheet of paper P is caught in between the rollers 20, 21 of a conveying means 22, the sheet of paper P is pulled from the moment it is caught since the driving speed of the conveying means 22 is higher than the crawling speed of an endless belt 7. Since the downside in the rear of the delivered sheet of paper P is brought into pressure contact with the endless belt 7, the endless belt 7 is pulled together due to the friction between these, thereby, forming a sagging 7B on the front side of a rotary body 5 while following the advance of the sheet of paper P. When the sagging 7B becomes maximum, the rear end of the sheet of paper P is drawn off of the gate part 13 and the sheet of paper P is sent to a lower course side by the conveying means 22 while, on the other hand, the endless belt 7 is restored to its original condition by the drive of the driving pulley 11 of a posture holding means 8.
Patent JP-H08174432-A (JP)
Title: Polishing tape and al board for hard disk
Inventor: KANAZAWA MINORU
IPC: B24D11/00
Filed: 1994-12-26
Abstract: PURPOSE: To obtain the polishing tape, which can form fine stripes on the surface of a hard disk board without generating a large scratch. CONSTITUTION: In the polishing tape for polishing hard disk, which has a polishing layer 20 mainly composed of polishing agent grains 22 and the binder 21, the polishing layer 20 includes the powder of carbon black grains 23 or the like, of which mean grain size is smaller than that of the polishing agent qrains 22.
Patent JP-H04192711-A (JP)
Title: Sampling frequency converter
Inventor: HAMAGUCHI TOSHIHISA
IPC: H03H17/00
Filed: 1990-11-26
Abstract: PURPOSE:To make a multiplier unnecessary or to reduce the scale by generating an interpolation data corresponding to a fixed sampling frequency, converting it to the data of bit width narrower than that of an output data and calculating a thinned output data at the output timing of an arbitrary output sampling frequency. CONSTITUTION:An interpolator 11 is provided to generate the interpolation data corresponding to the fixed sampling frequency, a delta sigma quantizer 12 is provided to convert the output data of the above-mentioned interpolator to the data of bit width narrower than that of the output data, and a digital filter 13 is provided to calculate the thinned output data at the output timing of the arbitrary output sampling frequency from the output data of the delta sigma quantizer. Therefore, the sampling frequency converter is realized only by an adder without using any multiplier.
Patent JP-2000139139-A (JP)
Title: Traveling working machine
Inventor: FUNO TAKASHI
IPC: A01C11/02
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To resolve a trouble wherein a working part resonances in according a vibration period of a traveling vibration of a machine body, a rise and down controlling vibration in a working part, an attitude controlling vibration of a balance elastic mast, etc., with a period of a natural vibration of the balance elastic part. SOLUTION: In this traveling working machine, an enforcing force controlling motor 17 controlling an enforcing force of a first balance elastic part 13 is provided in elastically supporting a planting work part 3 through right and left pair of balance elastic parts 13 and 14 and a resonance of the planting work part 3 is judged according to a detected signal of an operating pat inclining sensor 25 detecting a right or left inclining angle of the planting work part 3, then the enforcing force controlling motor 17 is automatically controlled in reciprocal driving according to the judgment of resonance.
Patent JP-H02271871-A (JP)
Title: Offset mouthpiece
Inventor: DONARUDO JIEEMUZU KINKEIDO
IPC: B63C11/18
Filed: 1989-12-13
Abstract: PURPOSE: To provide a comfortable use for any one of closed occulsion or open occulsion by forming an offset between the combined upper and lower parts of a tapered biting protrusion and specific biting surfaces. CONSTITUTION: An offset mouthpiece 10 is formed from a mold formable elastic material with a standard joint 1 at one end. The joint 1 has an orifice permitting a continuous passage of air. At the other end of a forked U-letter shaped body 6, an interior feather 3 formed in the inside of both sides of the main body which is being formed in an almost U-letter shape, has a taper and is made from a material fitting in the shape of a user's false teeth. And the tongue part is formed as a lower part of the U-letter shaped member in its width of 1-14mm depending on the user's dentation being closed occulsion or open occulsion; thus, the tongue can be reached to the interior feather 3 only a little beyond the range of the orifice 20. As a result, the user can use the mouthpiece comfortably even when their row of teeth is closed-occulsion or open-occulsion.
Patent JP-2001146646-A (JP)
Title: Method for spinning
Inventor: SAWADA HARUTOSHI
IPC: D01H4/48
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To surely and rapidly carry out threading operations of a fiber bundle through a spinning member having a spinning nozzle part and a hollow guide shaft unit. SOLUTION: A real twisted yarn is spun by using a swirling air stream from a swirling nozzle acting on a tip 16a of a hollow guide shaft unit 16 in a usual spinning state. A suction stream is produced in a tip opening 16b of the hollow guide shaft unit 16 in addition to the swirling air stream when carrying out yarn finding operations to thereby suck a fiber bundle 1 fed to the vicinity of the tip opening 15b into the hollow guide shaft unit 16 by the suction stream. Thereby, the percentage of success in piecing is improved.
Patent JP-H09136393-A (JP)
Title: Decorative sheet
Inventor: SAKAMOTO TORU
IPC: B32B27/00
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain an appearance which is closer to a natural wood, and at the same time, improve the frictional resistance, etc. by a method wherein a layer with less gloss of a surface layer which is formed of two kinds or more printed layers, is formed of a printing ink containing a nonsoluble collagen resin. SOLUTION: For a decorative sheet 1, at least two kinds of surface layers 3 with different glosses, consisting of a surface pattern layer 31 with less gloss and a surface pattern layer 32 with higher gloss in this order from the surface, is laminated on a base material layer 2. That is, on the upper surface of the base material layer 2, the surface pattern layer 32 with the higher gloss is formed, and on the upper surface of the surface pattern layer 32, the surface pattern layer 31 with less gloss is provided with a printing ink containing a nonsoluble collagen resin.  For this reason, the surface of a printing of the surface pattern layer 31 is made a coarse surface by the nonsoluble collagen resin, and the gloss is reduced by an irregular reflection, and a difference in the gloss is formed between the surface pattern layer 31 and the surface pattern layer 32 with a higher gloss, and although the surface is actually a protruding surface, the surface is visually felt like a recessed surface, and an emboss type pattern can be presented.
Patent JP-H10170040-A (JP)
Title: Ventilator for toilet
Inventor: TACHIBANA TETSUO
IPC: F24F7/06
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To reduce the noise caused by the operation of a ventilator at night, in a ventilator for a toilet. SOLUTION: This ventilator is so constituted as to operate a ventilator 5 when the switch of a door detects the door opening and a person entering a room, and not to light an illuminator 6 when an illuminance sensor 9 judges that the inside of a toilet is light and it is day, and operate the ventilator 5 for a certain time even after the person goes out of the room and closes the door, and light the illuminator 6 and also operates the ventilator 5 when the illuminance sensor 9 judges that the inside of the toilet is dark and it is night, and operate the ventilator 5 for a shorter time than a certain time after the person goes out of the room and closes the door. Hereby, noise by the operation of the ventilator 5 at night can be reduced.
Patent JP-H01166114-A (JP)
Title: Feeding structure for electronic device
Inventor: MIYAMOTO MITSUO
IPC: G06F1/18
Filed: 1987-12-23
Abstract: PURPOSE:To minimize a voltage fluctuation quantity to be fed into a logical substrate by providing a feeding port at the center of a logical unit and further, making large the sectional area of a bus bar at the central part to which a large currents concentrate concerning the structure of the feeding bus bar. CONSTITUTION:A logical card 2 is mounted on a mother board 1 through a mother board side connector 4 and a logical card side connector 5. The logical card 2 is fed by connecting a power source unit 10 to a mother board bus bar 6 through a power source bus bar 9 and a bus bar 7 by bolts 8 and further, connecting the mother board bus bar 6 with the mother board 1 by screws 11. When the logical card 2 to need the large current is mounted at the central part, the voltage fluctuation quantity becomes less than that at the time of a one-side feeding, the sectional area of the central part to which the currents concentrate is made larger by brazing a connecting bus bar 12 and the mother board bus bar 6 and a voltage drop becomes less.
Patent JP-H02168205-A (JP)
Title: Composite prism
Inventor: ASANUMA NOBUHISA
IPC: G02B5/30
Filed: 1988-12-22
Abstract: PURPOSE:To decrease the number of parts, and also, to enhance the utilization efficiency of light by providing a non-polarization film on a joint surface of a first prism and a second prism, and providing a polarization separating film on a joint surface of a second prism and a parallel plane plate or a wedge plate. CONSTITUTION:The prism consists of a prism 20 made of glass and prisms 21, 22 having a parallelogram side cut, and on a joint surface of the prisms 22, 21, a polarization separating film 24 is provided. In this state, a light beam reflected by a polarization beam splitter 3 is made incident on the prism 20, and a part of the incident light beam is reflected by a non-polarization film 23, and detected as a servo-signal by a photodetector 25. On the other hand, a light beam which transmits through the non-polarization film 23 transmits through the prism 21 of the next stage, but an S polarization component is reflected by the polarization separating film 24 provided on the emitting surface of the prism 21 and made incident on a photodetector 26. Also, a P polarization component which transmits through the polarization separating film 24 is brought to total reflection by the emitting surface of the prism 22 and made incident on a photodetector 27. In such a way, the number of parts is decreased and the prism is miniaturized, and also, the utilization efficiency of light is enhanced.
Patent JP-H06174619-A (JP)
Title: Liquid level maintaining mechanism for liquid tank type heat shock test device
Inventor: OSADA TAKESHI
IPC: G01N3/60
Filed: 1992-12-03
Abstract: PURPOSE:To enable performing heat shock tests at a normalized temperature for a long period by suppressing minimum the effect of liquid surface movement and variation due to consumption in a liquid surface heat shock test device and maintaining always at a constant position. CONSTITUTION:A liquid surface maintaining mechanism works to maintain the liquid surface at a constant position even if the liquid surface of a liquid surface detector 5 lowers, then a choke seal at the opening of a liquid supply pipe 17 provided at the lower part of a supply tank 6 breaks, the air comes in the tank, heat conduction liquid is simultaneously supplied through the liquid surface detector 5 to a low temperature tank 3 and the heat conduction liquid is supplimented. If the liquid surface elevates, then the opening of the liquid supply pipe 17 is choked by the liquid and the supply is terminated.
Patent JP-H02170663-A (JP)
Title: Picture communication equipment
Inventor: TSUCHIYA MASARU
IPC: H04N1/00
Filed: 1988-12-22
Abstract: PURPOSE:To simplify an input operation by printing an acceptance number encoded for optical reading on an acceptance report and providing a code recognizing means which detects and recognizes to regard it as a part of the operation input. CONSTITUTION:When a document to be transmitted is set to a reading part 3 and a one-touch transmission button (the destination is registered) on an operation part 2 is depressed, the reading part 3 reads the document under the control of a control part 16. Read picture information is encoded by a codec 8 and stored in a second storage part 11. Inputted destination information is displayed on a display part 1 and stored in a first storage part 9. The control part 16 executes the issue processing of the acceptance report of transmission reservation. Acceptance information indicating communication classifications, acceptance times, numbers of documents, and acceptance numbers of individual transmission reservations to respective destinations is generated in a third storage part 12 and supplied to a recording part 4 to print the acceptance report.
Patent JP-H08173279-A (JP)
Title: Kick plate for showcase
Inventor: SUGIMOTO DAISUKE
IPC: A47F3/04
Filed: 1994-12-27
Abstract: PURPOSE: To simply mount/demount a kick plate which was fastened by screwing in the past. CONSTITUTION: Installation fittings 64 and 65 which are fixed to an outside box 2, and bent upward, are attached on the side of a main body case 1 at its upper and lower sections. Meanwhile, a locking section 6a in a U shape in cross section opened downward, is formed at the upper end of a kick plate 6, and an engaging hole 66 to be fitted in the installation fitting 65 is also formed in a horizontal section opened downward. And a cushion stand 64a on which a cushion 66 is bonded, is integrally formed with the installation fitting 64. The kick plate 6 can be mounted on the main body case 1 by simple operations such as engaging the engaging hole with the installation fitting 65 and hanging the locking section 6a onto the installation fitting 64.  Furthermore, the cushion 66 is brought into contact with the kick plate 6 for absorbing a play for the installation, and the kick plate 6 can thereby be firmly fixed thereto.
Patent JP-H08178803-A (JP)
Title: Exhaust pipe connector for test equipment of internal combustion engine
Inventor: KATO TOSHIHIKO
IPC: F23J13/04
Filed: 1994-12-27
Abstract: PURPOSE: To couple a hose surely with a test equipment using no coupling bolt through a simple operation without requiring any tool and without causing any gap. CONSTITUTION: An adapter 20 is brought close to an exhaust section 12 in a state where a board 21 is spaced apart from a sealing plate 34 and a movable pin body 24 is shifted to a nonoperating position. A pin body 22 is fitted in a hole part 14 and the sealing plate 34 is abutted against the exhaust section 12t thus communicating an exhaust pipe 30 with the exhaust section 12. Subsequently, the movable pin body is shifted to an operating position through the cam clamp action of a second operating unit and brought into contact with the inner circumferential surface at the hole part 14.  The board 21 is shifted to the opposite side through the reaction of the abutting force and the outer circumferential surface of each pin body 22 is abutted on the inner circumferential surface at each hole part 14 thus securing the board 21 to the exhaust section 12 by the abutting forces at a plurality of points. The sealing plate 34 is separated from the board 21 through the toggle action at a first operating unit 50 and brought into tight contact with the exhaust section 12.
Patent JP-H04193802-A (JP)
Title: Spreader for agricultural chemical
Inventor: YAMAGUCHI KAZUAKI
IPC: A01N25/30
Filed: 1990-11-26
Abstract: PURPOSE:To obtain a spreader for agricultural chemicals, capable of providing excellent diffusion and wet spreading properties to an agricultural chemical liquid and having good biodegradability by using a sulfonic acid salt of a specific fatty acid lower alkyl ester with a specific amine oxide. CONSTITUTION:The objective spreader for agricultural chemicals obtained by using (A) a sulfonic acid salt (e.g. diethanolamine salt of alpha-sulfofatty acid methyl ester of 12C fatty acid residue) combined with (B) an amine oxide (e.g. 12C alkyl dimethylamine oxide) expressed by the formula (R1 is 12-14C alkyl or alkenyl and R2 and R3 are methyl or ethyl), and capable of lowering surface tension and enhancing impregnation force, and exhibiting excellent spreading property and effectively acting said active ingredients on plants, insect pests, etc. The spreader is preferably used at a blend wt. ratio of the ingredients A/B of 95/5 to 20/80.
Patent JP-2000129028-A (JP)
Title: Polypropylene resin foamed particle and molded product thereof
Inventor: TSURUGAI KAZUO
IPC: B29C44/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide polypropylene resin foamed particles having good secondary foamability and excellent fusibility of particles, having a shortened thermoforming cycle and a shortened curing time, and giving foamed molding of improved cracking resistance. SOLUTION: There are provided polypropylene resin foamed particles made from a base resin being a propylene random copolymer or a random block copolymer and have a melt flow rate index of 0.5-6 g/10 min, a Z-average molecular weight of 1.2×106 or above (in terms of the polystyrene), and a melting point of 130 deg.C or above, and give a DSC curve (one obtained when 1-3 mg of the foamed particles are heated from room temperature to 200 deg.C at a rate of temperature rise of 10 deg.C/min on a differential scanning colorimeter) in which at least two endothermic peaks appear, and the absorbed thermal energy of the endothermic peak, among the peaks, appearing at a temperature on the side nearer to the high temperature side than the intrinsic peak is 1-20 J/g.
Patent JP-H10147771-A (JP)
Title: Photocatalytic hydrophilic member and its production
Inventor: KITAMURA ATSUSHI
IPC: C09K3/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a photocatalytic member of which the surface can be kept highly hydrophilic for a long term by fixing a surface layer contg. a photocatalytic TiO2 and WO3 on the surface of a substrate and causing the surface to chemically adsorb a specific substance so that the surface exhibits a high hydrophilicity in response to photoexcitation of a photocatalyst. SOLUTION: A surface layer contg. a photocatalytic TiO2 (e.g. anatase titanium oxide) and WO3 is fixed on the surface of a substrate (e.g. soda lime glass), and at least a part of the surface of the surface layer is caused to chemically adsorb an electron attractive substance having an electron attractive group stronger than a hydroxyl group of a sulfo, nitro, sulfuric, or nitric group. Pref. the surface hydrophilicity due to the photoexcitation of the photocatalyst is 10 degrees or lower in terms of contact angle. This member is produced e.g. by coating the surface of a substrate with a mixture comprising photocatalytic TiO2 particles and tungstic acid, applying (NH4 )2 SO4 thereto, and thermally treating at 400-800 deg.C.
Patent JP-H02218661-A (JP)
Title: Improved serotonin and norepinephrine incorporation inhibitor
Inventor: BENII JIYOO FUOSUTAA
IPC: C07D333/34
Filed: 1989-12-12
Abstract: The present invention provides propanamines, substituted at the 3-position of the propanamine chain with a thio, sulfinyl or sulfonyl moiety, of the formula <CHEM>  wherein: R is phenyl, substituted phenyl, naphthyl, substituted naphthyl, thienyl, halothienyl, (C1-C4 alkyl)-substituted-thienyl, furanyl, halofuranyl, (C1-C4 alkyl)-substituted-furanyl, pyrrolyl, halopyrrolyl or (C1-C4 alkyl)-substituted-pyrrolyl; R<1> is phenyl, substituted phenyl, C5-C7 cycloalkyl, thienyl, halothienyl, (C1-C4 alkyl)-substituted-thienyl, furanyl, pyridyl or thiazolyl;  R<2> and R<3> are each independently hydrogen or methyl;  n is 0, 1 or 2; and  the pharmaceutically acceptable acid addition salts thereof. They are capable of selectively inhibiting the uptake of serotonin and norepinephrine.
Patent JP-H04194623-A (JP)
Title: Method and apparatus for automatic preparation of dye
Inventor: YASUDA KATSUHIRO
IPC: G01F13/00
Filed: 1990-11-27
Abstract: PURPOSE:To rapidly mix a plurality of kinds of stock solution without increasing the number of injection pipes of injection nozzles by mixing a plurality of dye stock solutions by a predetermined amount based on a measurement signal of an electronic balance and then measuring and injecting a plurality of auxiliary stock solutions by a predetermined amount. CONSTITUTION:A predetermined mixture solution container 11 is taken out from one of a plurality of storage stations A in a mixture solution container rack 10 for housing a plurality of the mixture solution containers 11 and carried to a dye supply terminal B. Then the carried mixture solution container 11 is moved onto a weighing station C on an electronic balance 32, and a predetermined amount of predetermined dye stock solution is measured and injected into the carried mixture solution container 11 based on a measurement signal from the electronic balance 32. The the mixture solution container 11 with the stock solution injected is moved from the station C to the station B, and then the carried mixture solution container 11 is moved to and housed in the original station A of the container rack 10. Further a predetermined amount of predetermined auxiliary stock solution is injected together with dilute water into the carried mixture solution container 11 by a volume pump.
Patent JP-H04197657-A (JP)
Title: Recording device
Inventor: ONO TADAYOSHI
IPC: G06K17/00
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a recording device available for processing of a recording medium with which a user of the said recording medium can easily recognize the decrease of the amount of usable balance by a method wherein a first information is read out of the recording medium in which the first and a second information are stored, and judgement is made to determine whether the read out information fulfills specified requirements. CONSTITUTION:Necessary information including time and date of use, etc., is selectively transferred to acceptance layer of a card 6 with a thermal head driven by a printing control section 45 through an ink ribbon coated with ink that is solid at the normal temperature, and the transferred information is displayed in the form of visible ink images on a first display layer of the card. Usable balance calculated in a balance computing section 48 is compared with preset amount of the balance in a judgement section 47, and when the compared value is within the limit of the preset amount of the balance, ultraviolet rays are shed on the card with an ultraviolet-emitting means 25 controlled by an irradiation control section 46 through a main control section 40. As a result, discoloring layer, a second display layer of the card, colors and backing color under the data display surface changes thereby. In the case where the amount of usable balance is above the preset amount of the balance, the ultraviolet rays are not emitted, keeping the backing color under the data display surface unchanged.